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5.3 Moyenne

CVE-2016-7072 An issue has been found in PowerDNS Authoritative Server before 3.4.11 and 4.0.2 allowing a remote, unauthenticated…

Description

An issue has been found in PowerDNS Authoritative Server before 3.4.11 and 4.0.2 allowing a remote, unauthenticated attacker to cause a denial of service by opening a large number of TCP connections to the web server. If the web server runs out of file descriptors, it triggers an exception and terminates the whole PowerDNS process. While it's more complicated for an unauthorized attacker to make the web server run out of file descriptors since its connection will be closed just after being accepted, it might still be possible.

Produits et versions touchés

Produit Versions touchées Corrigé en
pdns 4.0.2 Pas de correctif indiqué
pdns 3.4.11 Pas de correctif indiqué

Références

Chronologie

  1. Publiée
  2. Dernière modification

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CVE-2016-7073 An issue has been found in PowerDNS before 3.4.11 and 4.0.2, and PowerDNS recursor before 4.0.4, allowing an attacker in… 5.3 Moyenne CVE-2016-7074 An issue has been found in PowerDNS before 3.4.11 and 4.0.2, and PowerDNS recursor before 4.0.4, allowing an attacker in… 5.3 Moyenne CVE-2016-7068 An issue has been found in PowerDNS before 3.4.11 and 4.0.2, and PowerDNS recursor before 3.7.4 and 4.0.4, allowing a… 5.3 Moyenne
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